Touchscreens have been studied and developed for a long time to provide user-friendly and
intuitive interfaces on displays. This paper describes the touchscreen technologies in four …

We propose a novel modality for active biometric authentication: electrical muscle
stimulation (EMS). To explore this, we engineered an interactive system, which we call …

Touchscreens are the most successful input method for smartphones. Despite their flexibility,
touch input is limited to the location of taps and gestures. We present PalmTouch, an …

Smartphones are the most successful mobile devices and offer intuitive interaction through
touchscreens. Current devices treat all fingers equally and only sense touch contacts on the …

In the last years, touchscreens became the most common input device for a wide range of
computers. While touchscreens are truly pervasive, commercial devices reduce the richness …

Touchscreens enable intuitive mobile interaction. However, touch input is limited to 2D touch
locations which makes it challenging to provide shortcuts and secondary actions similar to …

Foot interfaces, such as pressure-sensitive insoles, still yield unused potential such as for
implicit interaction. In this paper, we introduce CapSoles, enabling smart insoles to implicitly …

Low cost virtual reality (VR) headsets powered by smartphones are becoming ubiquitous.
Their unique position on the user's face opens interesting opportunities for interactive …

Blood glucose measurement is commonly used to screen for and monitor diabetes, a
chronic condition characterized by the inability to effectively modulate blood glucose that …

With AR/VR devices becoming increasingly common around us, their user authentication
has posed a critical challenge. While typing passwords is straightforward with a keyboard, it …